make_zeroed_arena()

template<typename Input >

constexpr auto stan::math::internal::make_zeroed_arena ( Input &&  input )

inlineconstexpr

Creates an arena type that is the same type as the input and initialized with zeros.

Template Parameters

Input

tuple, std::vector, Eigen type, or scalar

Parameters

input

The input to be converted to an arena type

Returns

An arena type with the same structure as the input and initialized to zeros

Definition at line 18 of file make_zeroed_arena.hpp.